And What Does the Owner of Fox News Have to Say About the Tragedy?

Not that surprising, if you think about it. The geezer is from Australia, and Australia used to have this problem of mass killings until the government did something about it:

Australia’s 1996 gun law reforms were followed by more than a decade free of fatal mass shootings, and accelerated declines in firearm deaths, particularly suicides. Total homicide rates followed the same pattern. Removing large numbers of rapid-firing firearms from civilians may be an effective way of reducing mass shootings, firearm homicides and firearm suicides.